83937925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 119135232

約数和(自身を除く): 35197307

約数列:

[1, 5, 17, 23, 25, 31, 85, 115, 155, 277, 391, 425, 527, 575, 713, 775, 1385, 1955, 2635, 3565, 4709, 6371, 6925, 8587, 9775, 12121, 13175, 17825, 23545, 31855, 42935, 60605, 108307, 117725, 145979, 159275, 197501, 214675, 303025, 541535, 729895, 987505, 2707675, 3357517, 3649475, 4937525, 16787585, 83937925]

約数ペア:

[(1, 83937925), (5, 16787585), (17, 4937525), (23, 3649475), (25, 3357517), (31, 2707675), (85, 987505), (115, 729895), (155, 541535), (277, 303025), (391, 214675), (425, 197501), (527, 159275), (575, 145979), (713, 117725), (775, 108307), (1385, 60605), (1955, 42935), (2635, 31855), (3565, 23545), (4709, 17825), (6371, 13175), (6925, 12121), (8587, 9775)]